The Killer's Song - The Disco Boys Remix

Recording by Carolina Marquez.

Recording identifiers

ISRC
ITA810400281
CopyrightID (CopyrightChains transaction hash)
0x8bda4815a91b45943007d75733ffc659a981a9b1571b5e15b49a7f60aecfb157
Copyright registration time
2026-07-31T19:40:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T19:53:13Z
Bitcoin block
960455
Canonical record hash
sha256:455a251ba31c85a181abe652c703516eeed037d1d3401d38dba33a1347a1423c

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.